H322 lot change test
I'm coming to the end of my unknown blend of possibly a few lots of H322 and starting a new same lot set of 10 lbs.
Out of curiosity, I thought to weigh the same setting on my 550B with the old/existing powder and the new lot.
Interestingly enough the load charge is 22.5 grains.
The new powder at that same setting weighed 22.8. three tenths of a grain heavier.
I reset the powder bar and am going to shoot the the two lots head to head with the same weight of 22.5gr this weekend.
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
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